Nerdtree winSize auto

[hereket]

When I open nerdtree it opens exactly the half size of the terminal/gvim width.
It is standard NERDTree without any changes. (I have couple of mappings to open it). As far as I remember it wasn't like this before. Is there any way to change it?

[Nekuromento]

Have the same issue

[willwright82]

+1 After updating to VIM 8

[redbrain17]

Same issue with Version 7.4.52

[lifecrisis]

Someone just posted this on the Vim users mailing list. Can anyone here give a specific set of steps to follow so that I can replicate this bug?

I've never seen the NERDTree behave in this way, but I can fix it if I can observe the problem in action.

[genotrance]

I have steps to reproduce this - I just loaded the minibufexpl plugin and since then, nerdtree shows this issue.

let g:miniBufExplAutoStart = 1
let g:miniBufExplVSplit = 20
let g:miniBufExplBRSplit = 1
let g:miniBufExplBuffersNeeded = 0

iThis shows my buffers in a vertical split on the right. If I now open nerdtree, it takes up half the window. If minibufexpl doesn't load first (don't autostart and unset buffers needed) and you open nerdtree first and then minibufexpl, then nerdtree works correctly.

Also, once nerdtree is at half width and I pull it back to the right size, all toggles after that show the right width.

Hope this helps root cause this issue.

[bttf]

For me, it was winwidth being set in my vimrc that was being applied to my NERDTree window, causing it to be larger than it should be. This only started happening recently. Ideally I would like to keep my winwidth setting while not having it applied to the NERDTree window.